• GUIYANG STEEL MILLS IMPORT AND EXPORT CORP

    282 YOUZHA STR, GUIYANG, GUIZHOU, China,550005

    we are one of the key Rock Drill Tools and equipments makers in China.Please find brief introduction our company as below:Guiyang Steel Mills, founded 1958 consisting 18 production plants, now ranks among 500 largest industrial enterprises China. Our main products-- rock drilling tools, which accounts for 70 80% total Been ...
  • WEIHAI BESTDRILL DRILLING TOOLS CO., LTD

    No.1,Shendaokou,Weihai,China, Weihai, Shandong, China,264200

    Weihai Bestdrill Drilling Tools Co., Ltd. is one of the biggestproduction bases rock drilling tools and equipments with 20years experience in China. Our main products are Drifting andtunneling tools, bench blast furnace tapping tools,DTH road planning bits, foundation bits,shield TBM cutters, Diamond tricone anddrilling ...
  • Yanggu Jixing Rock Drilling Tools Co.Ltd

    Qinghe West, Liaocheng, Shandong, China

    Yanggu Jixing Rock Drilling Tools Co.Ltd was founded in 2011,andlocated at the Industrial District of Yanggu county of Liaochengcity in Shandong province.
  • Hunan New Diamond Construction Machinery

    Changsha, Hunan, China

    New Diamond is a new company founded in 2011, but our team has specialized drilling and pneumatic tools manufacturing since 1998.Currently, the industrial park covers110,000 m2 in Pingjiang county, Hunan, which ranks top 3 Chinese DTH thread hammers bits factories, verified by third-party CCIS(PRC). We make steel for ...
  • Sichuan Chengtan Rock Drilling Tools Ltd

    caoshi street, Chengdu, Sichuan, China,610017

    Sichuan Chengtan Rock Drilling Tools Ltd is one of the most well-known manufacturer exploratory machinery in Southwest China. The main and salable products we export include Tunnel Boring Machine, different types sizes roller cutters, button bits, Down-the-hole diamond core chisel cross bits etc. Our have been saled very well ...
  • SICHUAN NANDONG METAL MATERIAL CO., LTD

    XIGAO, Deyang, Sichuan, China,6183000

    Sichuan Guanghan Nandong Metal Material Co., Ltd was established in 2004, it is located west of plain and adjacent to renowned SANXINGDUI Museum. NanDong a specialized manufacturer cemented carbide, heavy gravity alloy super-hard tools. Our company mainly deals with production blank finished Carbide wear parts, hard ...
  • Liaocheng RZ Constr. Cutters Co., LTD

    The middle section of Taishan Road,Liaocheng Economic, Liaocheng, Shandong, China,252000

    Liaocheng Ruizuan Construction Cutter Co., Ltd is a professional manufacturer of rotary bits, coal mining flat bits and shield driving cutters.Ruizuanproducts are widely used in mine, underground tunnel, subway, metallurgy, water conservancy project, highway projects other projects.Ruizuanproducts well accepted by ...
  • hanghai hengcheng cemented carbide co., ltd.

    1105 RM, 2025 ZHONGSHAN ROAD, XUHUI DISTRIC, SHANGHAI, CHINA, Shanghai, Shanghai, China,200235

  • JSI ROCK TOOLS

    BAOSHAN, Guiyang, Guizhou, China